Invacare TDX SP2 - Wheels; Replacing Rim Inserts in Drive Wheels; Replacing Caster Fork

Invacare®TDX®SP2Series
•6mmAllenkey
•5/8“Allenkey
•7/8“Allenkey
•5/16“Allenkey
•Phillipsscrewdriversize2
•13mmsocketwrench
•1/2“socketwrench
•1/4“socketwrench
•5/16“socketwrench
•Torquewrench5-25Nm(orsimilar)
•Torquewrench10-80Nm(orsimilar)
•Twolongwoodenblocks,min.14x14x30cm
Removingmotor/gearboxunit
1.Removerearbatteryboxshroud,asdescribedin6.6.2
Removingrearshroud,page30.
2.Disconnectmotorplugfrompowermodule.
3.Opencabletiessoyoucanfreelyaccessmotorcable.
4.Removedrivewheel,asdescribedin6.5.6Replacing
drivewheel,page26.
5.Removewheelhub,asdescribedin6.4.6Replacingdrive
wheelhub,page23.
6.
Loosenfourscrews(3).
7.Removescrews.
8.Removemotor/gearboxunit(1)fromwalkingbeam(2).
Installingmotor/gearboxunit
1.Replacedefectivecomponents.
2.Beforeinstallinganewmotor/gearboxunit,makesure
sealingringiscorrectlymounted.Thesealingring
securelyattachesmotorandgearbox.Theringmustbe
installedsuchthatself-lockingnutislocatedonoutside.
3.Ifthesealingringisincorrectlyinstalled,rotateit
aroundasdescribedin6.4.3Replacingorrotating
motor/gearboxunitsealingring,page21.
4.Installmotor/gearboxunitinreverseorder.
5.Installallcableties.MakesuretotiemotorcableAto
frameat24cmB.
6.
Usescaletoalignmotortocenteraxis(1),
2-polemotorsand4-polemotors:
•Left:0°
•Right:0°
7.Makesurethatmotorcablecannotbepinchedorbent,
andthatitisnotexposedtochanginanyplace.
8.Testallfunctions(trialrun).
6.5Wheels
6.5.1Replacingriminsertsindrivewheels
•Slottedscrewdriver
Removingriminsert
1.Inserttipofscrewdriverbetweenrimandriminsert.
2.Removeriminsert.
Installingriminsert
1.Holdinsertoverrim.
2.
Carefullypushtofastenriminsert,untilfootofrim
insertAsnapsandriminsertBclingstorim.
6.5.2Replacingcasterfork
•Size2Phillipsscrewdriver
•5/8“socketwrench
Removingcasterfork
1.LoosenandremovePhilipsscrew(2).
2.Takecap(1)offsteeringhead(3).
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